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primary 5 | Maths
| Fractions
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Please solve the problem
Date Posted: 2 years ago
Views: 252
【items unchanged】
M : A+K = 3:7 = 6:14
A:K : A+K = 5:9:14
K-M = 9-6 = 3 units → 60
M+A+K = 6+5+9 = 20
20×60÷3 = 400 (Ans)
M : A+K = 3:7 = 6:14
A:K : A+K = 5:9:14
K-M = 9-6 = 3 units → 60
M+A+K = 6+5+9 = 20
20×60÷3 = 400 (Ans)
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done
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Date Posted:
2 years ago
Thanks a lot
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